Menu
I want to upload two files by html form but I always get a multipart request exception. I googled a lot but didn't find the right solution.
org.springframework.web.multipart.MultipartException: The current request is not a multipart request
at org.springframework.web.method.annotation.RequestParamMethodArgumentResolver.assertIsMultipartRequest(RequestParamMethodArgumentResolver.java:184)
at org.springframework.web.method.annotation.RequestParamMethodArgumentResolver.resolveName(RequestParamMethodArgumentResolver.java:149)
at org.springframework.web.method.annotation.AbstractNamedValueMethodArgumentResolver.resolveArgument(AbstractNamedValueMethodArgumentResolver.java:83)
at org.springframework.web.method.support.HandlerMethodArgumentResolverComposite.resolveArgument(HandlerMethodArgumentResolverComposite.java:75)
at org.springframework.web.method.support.InvocableHandlerMethod.getMethodArgumentValues(InvocableHandlerMethod.java:156)
at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:117)
at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:96)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:617)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:578)
at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:80)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:923)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:852)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:882)
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:789)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:534)
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:476)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:119)
at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:517)
at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226)
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:935)
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:404)
at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:184)
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:870)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)
at org.eclipse.jetty.server.Server.handle(Server.java:346)
at org.eclipse.jetty.server.HttpConnection.handleRequest(HttpConnection.java:596)
at org.eclipse.jetty.server.HttpConnection$RequestHandler.content(HttpConnection.java:1068)
at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:807)
at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:220)
at org.eclipse.jetty.server.HttpConnection.handle(HttpConnection.java:426)
at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:520)
at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:40)
at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:528)
at java.lang.Thread.run(Thread.java:680)
My controller:
@RequestMapping(value = "blub", method = RequestMethod.POST)
public String String(@RequestParam("version") String version, @RequestParam("changeLog") String changeLog,
@RequestParam("status") String status, @RequestParam("y") MultipartFile y,
@RequestParam("x") MultipartFile x, @RequestParam("zId") String zId, RedirectAttributes attr) {
double size = 0.0;
byte[] xFile = null;
byte[] yFile = null;
String downloadUrl = "blub";
if (!x.isEmpty() && !y.isEmpty()) {
try {
xFile = x.getBytes();
yFile = y.getBytes();
size = x.getSize() / (1024 * 1024);
} catch (IOException e) {
}
System.out.println("file upload received! Name:[" + version + "] Size:[" + xFile.length + "]");
System.out.println("file upload received! Name:[" + version + "] Size:[" + yFile.length + "]");
} else {
return "file upload failed!";
}
zService.saveZ(new Z(changeLog, status, downloadUrl, size, new Date(), yFile, xFile,
Integer.parseInt(zId)));
return "redirect:Z";
}
my .jsp page:
<form method="POST" action="/form/blub" id="Z" class="form-horizontal" enctype=”multipart/form-data”>
<fieldset>
<legend>Create Z</legend>
<div class="control-group">
<label class="control-label" for="input">Version</label>
<div class="controls">
<input type="text" class="input-xlarge" id="version" name="version">
</div>
</div>
<div class="control-group">
<label class="control-label" for="textarea">Changelog</label>
<div class="controls">
<textarea class="input-xlarge" id="textarea" rows="4" id="changeLog" name="changeLog"></textarea>
</div>
</div>
<div class="control-group">
<label class="control-label" for="input">Status</label>
<div class="controls">
<input type="text" class="input-xlarge" id="status" name="status">
</div>
</div>
<div class="control-group">
<label class="control-label" for="select01">Select list</label>
<div class="controls">
<select id="Z" name="Z">
<c:forEach items="${z}" var="current">
<option value="${z.id}">
<c:out value="${z.name}" />
</option>
</c:forEach>
</select>
</div>
</div>
<div class="control-group">
<label class="control-label" for="x">File input</label>
<div class="controls">
<input class="input-file" id="x" type="file">
</div>
</div>
<div class="control-group">
<label class="control-label" for="y">File input</label>
<div class="controls">
<input class="input-file" id="y" type="file">
</div>
</div>
<div class="form-actions">
<button type="submit" class="btn btn-success">Create Z</button>
<button type="reset" class="btn">Cancel</button>
</div>
</fieldset>
</form>
spring-serverlet.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:aop="http://www.springframework.org/schema/aop" xmlns:context="http://www.springframework.org/schema/context"
xmlns:jee="http://www.springframework.org/schema/jee" xmlns:lang="http://www.springframework.org/schema/lang"
xmlns:p="http://www.springframework.org/schema/p" xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:jdbc="http://www.springframework.org/schema/jdbc" xmlns:util="http://www.springframework.org/schema/util"
xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns="http://www.springframework.org/schema/beans"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/jdbc http://www.springframework.org/schema/jdbc/spring-jdbc-3.0.xsd
http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd
http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee.xsd
http://www.springframework.org/schema/lang http://www.springframework.org/schema/lang/spring-lang.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd
http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util.xsd
http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd">
<context:annotation-config />
<!-- use this for Spring Jackson JSON support -->
<mvc:annotation-driven />
<mvc:default-servlet-handler />
<tx:annotation-driven transaction-manager="transactionManager" />
<jdbc:embedded-database id="dataSource" type="H2" />
<context:component-scan base-package="com.x.y.z.config" />
<context:component-scan base-package="com.x.y.z.market.dao" />
<context:component-scan base-package="com.x.y.z.service.app" />
<context:component-scan base-package="com.x.y.z.controller" />
<bean id="multipartResolver"
class="org.springframework.web.multipart.commons.CommonsMultipartResolver" />
<bean
class="org.springframework.web.servlet.view.ContentNegotiatingViewResolver">
<property name="viewResolvers">
<list>
<bean class="org.springframework.web.servlet.view.UrlBasedViewResolver">
<property name="viewClass"
value="org.springframework.web.servlet.view.JstlView" />
<property name="prefix" value="/WEB-INF/jsp/" />
<property name="suffix" value=".jsp" />
</bean>
</list>
</property>
</bean>
</beans>
272
Try adding the headers:
@RequestMapping(value=("/uploadpsd"),headers=("content-type=multipart/*"),method=RequestMethod.POST)
You need to add this to your spring xml
<bean id="multipartResolver"
class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
</bean>
If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
Donate Us With
